sedak, the company: unmatched glass processing.

sedak GmbH & Co. KG, based in Gersthofen in southern Germany, is a premium manufacturer of superior quality oversize insulating and safety glazing. Our maximum formats are not only visually impressive, their economics are amazing, too. Since large panes are far superior to small ones, they save on elaborate framing and long erection times and, in the final analysis, they save costs.

Large formats with dimensions of up to 20m (787in) in serial production and top quality - a unique combination that helps sedak pave the way for a new era in glass applications. To the benefit of architects, clients, facade contractors, and metalworking companies. Supplementary and innovative processing technologies, plus products such as GlasCobond® and MarineCobond®, provide further design options for glass usage. The high degree of automation on sedak’s production lines guarantees our customers maximum reliability, maximum calculability, and reliable deadlines.